Dosing bottle arrangement and methods
US-12449293-B2 · Oct 21, 2025 · US
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where filling of the measuring chamber is effected by squeezing a supply container that is in fluid connection with the measuring chamber and excess fluid is sucked back from the measuring chamber during relaxation of the supply container
where filling of the measuring chamber is effected by squeezing a supply container that is in fluid connection with the measuring chamber and excess fluid is sucked back from the measuring chamber during relaxation of the supply container · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01F11/286 |
| Official title | {where filling of the measuring chamber is effected by squeezing a supply container that is in fluid connection with the measuring chamber and excess fluid is sucked back from the measuring chamber during relaxation of the supply container} |
| Display label | where filling of the measuring chamber is effected by squeezing a supply container that is in fluid connection with the measuring chamber and excess fluid is sucked back from the measuring chamber during relaxation of the supply container |
| Total patents | 18 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 2 |
| 2018 | 3 |
| 2019 | 6 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 1 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Fluid product dispenser
US-2025153207-A1 · May 15, 2025 · US
Dosing bottle arrangement and methods
US-2023358589-A1 · Nov 9, 2023 · US
Measured dose dispenser and methods of using the same
US-11422018-B2 · Aug 23, 2022 · US
Measured dose dispenser and methods of using the same
US-2021325226-A1 · Oct 21, 2021 · US
Fitment or adapter for a fluid container
US-10948327-B2 · Mar 16, 2021 · US
Liquid dosing apparatus
US-10488241-B2 · Nov 26, 2019 · US
Measured dose dispenser and methods of using the same
US-10488242-B1 · Nov 26, 2019 · US
Dosing cap and system and method of using same
US-10472139-B2 · Nov 12, 2019 · US
Fitment or Adapter for a Fluid Container
US-2019316945-A1 · Oct 17, 2019 · US
Liquid dosing apparatus
US-10239671-B2 · Mar 26, 2019 · US
Dosing cap and system and method of using same
US-2019047754-A1 · Feb 14, 2019 · US
Dosing dispensing closure
US-10071836-B2 · Sep 11, 2018 · US
Liquid dosing apparatus
US-10048106-B2 · Aug 14, 2018 · US
Liquid dosing apparatus
US-2018113017-A1 · Apr 26, 2018 · US
Liquid Measuring and Dispensing Container
US-2017059383-A1 · Mar 2, 2017 · US
Dosing Dispensing Closure
US-2017029177-A1 · Feb 2, 2017 · US
Unit dose dispensing apparatus
US-8985390-B2 · Mar 24, 2015 · US